On this programme Psychologist, Dr. Erika Doyle, from the Growing Up in Ireland study, explains what dyslexia is, how it can be diagnosed and what teachers can do to support learners who have the condition. She also discusses research that she has done to try and diagnose dyslexia in children from a young age.

On this week's programme Mark Candon, who is currently on study leave from his position as principal of St. Laurence O'Toole's CBS in Dublin, discusses the targets he set himself on appointment to the position and the successes he has had and the challenges he has faced along the way. Mark is currently studying for a doctorate at Trinity College Dublin where he is studying the school.